Relaymove tweaks (#19489)

Made relaymoves uniform in function header and non sleepable.
Improved IPC/borg recharger, made it time constant.
Tweaked client/Move() to avoid a range(), moved a relaymove around to
fix a bug, some minor tweaks.
Fixed IPC/borg recharge station not taking the IPC/Borg in on bump.

code/game/objects/items/devices/aicard.dm

@@ -175,7 +175,11 @@
 		carded_ai.show_message(rendered, type)
 	..()
 
-/obj/item/aicard/relaymove(var/mob/user, var/direction)
+/obj/item/aicard/relaymove(mob/living/user, direction)
+	. = ..()
+	if(!.)
+		return
+
 	if(user.stat || user.stunned)
 		return
 	var/obj/item/rig/rig = src.get_rig()

code/game/objects/items/devices/chameleonproj.dm

@@ -126,8 +126,13 @@
 	..()
 	master.disrupt()
 
-/obj/effect/dummy/chameleon/relaymove(var/mob/user, direction)
-	if(istype(loc, /turf/space)) return //No magical space movement!
+/obj/effect/dummy/chameleon/relaymove(mob/living/user, direction)
+	. = ..()
+	if(!.)
+		return
+
+	if(istype(loc, /turf/space))
+		return //No magical space movement!
 
 	if(can_move)
 		can_move = 0

code/game/objects/items/devices/paicard.dm

@@ -16,7 +16,11 @@
 	light_range = 1
 	light_color = COLOR_BRIGHT_GREEN
 
-/obj/item/device/paicard/relaymove(var/mob/user, var/direction)
+/obj/item/device/paicard/relaymove(mob/living/user, direction)
+	. = ..()
+	if(!.)
+		return
+
 	if(user.stat || user.stunned)
 		return
 	if(istype(loc, /mob/living/bot))